The TC-0825-20N from Talent Microwave Inc is a Directional Coupler with Frequency 800 MHz to 2.5 GHz, Coupling 20 dB, Coupling Variation ±1.5 dB, Directivity 20 dB, Average Power 200 W. Tags: Module with Connectors. More details for TC-0825-20N can be seen below.